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More vegetables and fruit instead of animal products: according to a new report by the InterAcademy Partnership, producing fewer animal-based products would significantly improve the agricultural CO2 balance and thus limit climate change.

Food Plants Agriculture sciences

Rethinking sustainable agriculture

In a new report, the international InterAcademy Partnership states that food production and consumption must change drastically to limit climate change.

Even five years after its inception, the dif aims to find new and sustainable solutions to urgent global problems.

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Finding new sustainable solutions

During this years "disruptive innovation festival" numerous online sessions and podcasts explained the concept and opportunities of a circular economy and insects as food or feed.

The genome of the thale cress is also found in the Jülich primary database.

Agriculture and forestry Plants Biotechnology/Systems biology

Plant genomes at a glance

A database of the RWTH Aachen simplifies the analysis of new molecular genetic information from plant research.

PVC is now the third most important plastic in the world and the so-called soft PVC is often used for hoses. However, the plasticizers used for them are increasingly being criticized as being hazardous to health.

unspecific unspecific Chemistry

Bio-based plasticizers for PVC

Many types of soft PVC are harmful to one's health. Thus, a consortium of the Hamburg and Bielefeld universities as well as BASF SE is looking for biobased alternatives.

Global warming has detrimental consequences for the survival of mankind. According to the European Commission, the only solution is a shift towards a sustainable and bio-based economy.

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Fighting climate change with bioeconomy

The European Commission calls for a pan-European long-term strategy for a prosperous and climate neutral economy and names the bioeconomy as key to achieving these goals.

Insect food has many benefits. But it seems marketing them as luxury food may entice more people to eat them than highlighting their ecological benefits.

Food Animals Bioökonomie mitgestalten

How to sell insects as food

According to Cologne-based researchers, praising insect food as a luxury object rather than advertising it as environmentally-sound motivates more people to actually eat it.

eine Flasche mit rotem Nagellack

Consumables Microorganisms

Nail polish

Decorating finger and toe nails is not a recent trend. The oldest proof for decorated nails is about 5000 years old and comes from China.

Karlsruhe scientists have modified enzymes in such a way that they automatically combine to form a stable biocatalyst, which can convert source materials into the desired end products without solvents or high temperatures.

Chemistry unspecific Biotechnology/Systems biology

New biocatalyst for green chemistry

Materials researchers from Karlsruhe are using enzymes as a biobased, energy-saving and sustainable alternative to conventional catalysts.

Maize plants use benzoxazinoid both to ward off aphids and to protect against caterpillars. Wheat has the same defense strategies, but the enzymatic switch that decides the defense function is different.

Food Plants Agriculture sciences

One substance, two effects

Ecologists from Germany and Switzerland report that maize and wheat use the metabolite benzoxazinoid differently depending on which pest attacks them.

Researchers from Baden-Württemberg want to produce new products for the bioeconomy from walnuts.

Food Plants Agriculture sciences

Walnuts for the bioeconomy

Nuts are traditional winter and Christmas treats. However, they are not only tasty and nutritious, they also have a huge potential as source material for the bioeconomy.

Many plastic products can now be made from renewable raw materials - including Lego building blocks. However, researchers in Bonn warn that just because it's renewable, it is not necessarily sustainable.

Consumables Plants Chemistry

Are bioplastics the solution?

Are bioplastics really a "green" alternative to petroleum-based plastics? According to researchers in Bonn, bioplastics are only sustainable if crop residues are used for its production.  

Jasmine plants are particularly popular because of their flowers and fragrance. But they also give their name to an important plant hormone that is involved in the function of leaf pores.

Agriculture and forestry Plants Agriculture sciences

Old hormone, new function

Jasmonic acid is widely known as a defence hormone of plants. Researchers from Würzburg have now identified another function: it also causes the closure of stomata.

Prof. Dr. Andrea Kruse

Chemistry Plants Biotechnology/Systems biology

An on-farm biorefinery

Andrea Kruse wants to promote the material use of biomass. The chemist from Hohenheim hopes to establish a biorefinery on the farm in order to produce basic chemicals from plant feedstocks.

Through contact with water, the seed of Neopallasia pectinata from the family of composite plants forms a slimy sheath. The white cellulose fibres anchor it to the seed surface.

Pharmaceutical industry Plants Biotechnology/Systems biology

New plant-based nanofibers

Zoologists in Kiel have discovered highly adhesive cellulose nanofibres in the slimy protective layer of plant seeds, which may be very useful for biomedical applications.

The magnetic microbe Magnetospirillum gryphiswaldense during its division: magnetite crystals are colored red and the cytoskeleton green.

unspecific Microorganisms Biotechnology/Systems biology

Microbe of the year goes to Magnetospirillum

Due to its magnetic properties, the microbial species Magnetospirillum has enormous potential for biotechnological applications and was voted Microbe of the Year 2019.

At the end of 2018, the PANBioRA project meeting took place in Tirana, Albania.

Pharmaceutical industry unspecific Biotechnology/Systems biology

Quick evaluation of biomaterials

The European project PANBioRA is investigating and developing tools and methods in order to assess the risks of new biobased medical products in a standardised way.

Using tomatoes and ground beef as examples, Fraunhofer researchers have trained the intelligent algorithm of their food scanner. The scanner can now infer the shelf life of food items based on the measured values.

Food unspecific Bioökonomie mitgestalten

Measuring shelf life with infrared light

Fraunhofer physicists have developed a pocket-sized food scanner that uses infrared light and intelligent algorithms to determine the shelf life of food.

Just a few centimetres in size, but extremely absorbent: The wood chips developed by materials scientists at TU Dresden are designed to clean up water after an oil spill.

Machine and plant engineering Plants Materials sciences

Fighting oil spills with wood chips

Materials scientists at TU Dresden have developed wood fibre-based oil binders that can clean water in the event of an oil spill.

Zucker

Chemistry Microorganisms unspecific

nova-Institut (2019): Sugar Sustainability Study

A new study by the nova-Institut investigates the sustainability of biobased raw materials for the chemical industry, both quantitatively and qualitatively.

Michael Ohl

unspecific Plants Biodiversity

Capturing global biodiversity

The Berlin biologist Michael Ohl wants to record the diversity of animal species on earth with the help of innovative technologies - at the new Center for Integrative Biodiversity Discovery.